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Article

Modified Clp protease complex in the ClpP3 null mutant and consequences for chloroplast development and function in Arabidopsis.

Plant physiology - 1 May 2013

Kim Jitae, Olinares Paul Dominic, Oh Soo-hyun, Ghisaura Stefania, Poliakov Anton, Ponnala Lalit, van Wijk Klaas J

Abstract excerpt

The plastid ClpPRT protease consists of two heptameric rings of ClpP1/ClpR1/ClpR2/ClpR3/ClpR4 (the R-ring) and ClpP3/ClpP4/ClpP5/ClpP6 (the P-ring) and peripherally associated ClpT1/ClpT2 subunits. Here, we address the contributions of ClpP3 and ClpP4 to ClpPRT core organization and function in Arabidopsis (Arabidopsis thaliana). ClpP4 is strictly required for embryogenesis, similar to ClpP5. In contrast, loss of...

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Identifiers

PMID: 23548781
DOI: 10.1104/pp.113.215699
PMCID: PMC3641200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Modified Clp protease complex in the ClpP3 null mutant and consequences for chloroplast development and function in Arabidopsis.PMID 23548781Read ↗

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